<if condition="empty($list)">
    <li class="empty-sel">
        <a href="javascript:;" data-value="">暂无数据</a>
    </li>
    <else/>
    <volist name="list" id="vo">
        <li>
            <a href="javascript:;" data-value="{$vo.id}">{$vo.name} {$vo.cid}</a>
        </li>
    </volist>
</if>
